1. Air-cooling chiller without the cooling tower. Dust and filth can enter the tower easily. Which may result in jam in water circuit, and lower down its cooling capacity.2. Air-cooling chiller is suitable for area with low-quality water. And it can save the cooling tower and auxiliary devices.3. Air-cooling chiller is an ideal choice for places with much dusts and filth.4. Its large-capacity condenser operate well in even very hot seasons. url:http://www.naserland.com